Subtract 6/75 from 2/27
2/27 - 6/75 is -4/675.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 75 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 27 × 25 = 675,
2/27 = 2 × 25/27 × 25 = 50/675 - Likewise, for the 2nd fraction, since 75 × 9 = 675,
6/75 = 6 × 9/75 × 9 = 54/675 - Subtract the two like fractions:
50/675 - 54/675 = 50 - 54/675 = -4/675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/27-6/75 2/27-12/75 2/54-6/75 6/27-6/75 2/27-18/75 2/81-6/75 10/27-6/75 2/27-30/75 14/27-6/75 2/27-42/75